Chemistry, asked by mishrarajnish2233, 1 year ago

Name the gas which is liberated when an acid reacts with a metal. illustrate with an example giving the balanced chemical equation for the reaction involved? how would you test the gas evolved?

Answers

Answered by sridharabishegpau6i7

Hydrogen
Metal+acid-salt +hydrogen gas
2Mg+2HCl—>2MgCl+H2
It can be tested by releasing the resultant gas into the soap solution where pop sound is evolved

Previous Question

Next Question

Similar questions

English, 7 months ago

What would have happened if the girl had selected a black pebble in 'the pebble game'?

India Languages, 7 months ago

------- पत्राणि पतन्ति...

Science, 7 months ago

while playing reeta got injured and there was bleeding from her knee. but after sometime bleeding got stopped and there was a formation of red coloured clot at the point. of injury. can you tell who helped in clothing. option. a white bloods cells. b heamoglobin. c platelets. d red blood cells...

Biology, 1 year ago

Name the method which is commonly used for improving cattle breed. writethe name of one escotic breed which is selected for the purpose...

Biology, 1 year ago

Name of common enzyme in glycolysis and pentose phosphate pathway is dehydrogenase...

English, 1 year ago

Write a letter to your friend about your preparation for the annual examination...

Biology, 1 year ago

which instrument is used to reduce air pollution...

Math, 1 year ago

Guys plzz answer it ....... :) if one zero of the polynomial (a square + 9) x square + 13 x + 6a is reciprocal of the Other. find the value of a.